Fixing some checkstyle issues.

Change-Id: I767ec548b9667e8104c485eaae287cbdf0383b07
Signed-off-by: ChrisC <cc697w@intl.att.com>
Issue-Id: CLAMP-43

11 files changed, 238 insertions, 197 deletions

diff --git a/src/test/java/org/onap/clamp/clds/client/req/SdcReqTest.java b/src/test/java/org/onap/clamp/clds/client/req/SdcReqTest.java
index e7cb5c85..20b85d6f 100644
--- a/src/test/java/org/onap/clamp/clds/client/req/SdcReqTest.java
+++ b/src/test/java/org/onap/clamp/clds/client/req/SdcReqTest.java
@@ -23,6 +23,12 @@
 
 package org.onap.clamp.clds.client.req;
 
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import java.util.ArrayList;
+import java.util.List;
+
 import org.camunda.bpm.engine.delegate.DelegateExecution;
 import org.junit.Assert;
 import org.junit.Test;
@@ -32,12 +38,6 @@ import org.onap.clamp.clds.model.CldsSdcServiceDetail;
 import org.onap.clamp.clds.model.prop.Global;
 import org.onap.clamp.clds.model.prop.ModelProperties;
 
-import java.util.ArrayList;
-import java.util.List;
-
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
-
 public class SdcReqTest {
 
     String baseUrl = "AYBABTU";
@@ -48,35 +48,35 @@ public class SdcReqTest {
         ModelProperties prop = mock(ModelProperties.class);
         SdcCatalogServices sdcCatalogServices = mock(SdcCatalogServices.class);
         DelegateExecution delegateExecution = mock(DelegateExecution.class);
-        Global global = mock(Global.class);
-        CldsSdcServiceDetail CldsSdcServiceDetail = mock(CldsSdcServiceDetail.class);
-        CldsSdcResource CldsSdcResource = mock(CldsSdcResource.class);
-        List<CldsSdcResource> CldsSdcResources = new ArrayList<>();
-        CldsSdcResources.add(CldsSdcResource);
+        CldsSdcResource cldsSdcResource = mock(CldsSdcResource.class);
+        List<CldsSdcResource> cldsSdcResources = new ArrayList<>();
+        cldsSdcResources.add(cldsSdcResource);
         List<String> resourceVf = new ArrayList<>();
         resourceVf.add(serviceInvariantUUID);
 
         Assert.assertTrue(SdcReq.getSdcReqUrlsList(prop, baseUrl, sdcCatalogServices, delegateExecution).isEmpty());
 
+        Global global = mock(Global.class);
         when(prop.getGlobal()).thenReturn(global);
         Assert.assertTrue(SdcReq.getSdcReqUrlsList(prop, baseUrl, sdcCatalogServices, delegateExecution).isEmpty());
 
         when(global.getService()).thenReturn(serviceInvariantUUID);
         Assert.assertTrue(SdcReq.getSdcReqUrlsList(prop, baseUrl, sdcCatalogServices, delegateExecution).isEmpty());
 
-        when(sdcCatalogServices.getCldsSdcServiceDetailFromJson(null)).thenReturn(CldsSdcServiceDetail);
+        CldsSdcServiceDetail cldsSdcServiceDetail = mock(CldsSdcServiceDetail.class);
+        when(sdcCatalogServices.getCldsSdcServiceDetailFromJson(null)).thenReturn(cldsSdcServiceDetail);
         when(global.getResourceVf()).thenReturn(new ArrayList<>());
         Assert.assertTrue(SdcReq.getSdcReqUrlsList(prop, baseUrl, sdcCatalogServices, delegateExecution).isEmpty());
 
-        when(CldsSdcServiceDetail.getResources()).thenReturn(CldsSdcResources);
+        when(cldsSdcServiceDetail.getResources()).thenReturn(cldsSdcResources);
         Assert.assertTrue(SdcReq.getSdcReqUrlsList(prop, baseUrl, sdcCatalogServices, delegateExecution).isEmpty());
 
-        when(CldsSdcResource.getResoucreType()).thenReturn("VF");
+        when(cldsSdcResource.getResoucreType()).thenReturn("VF");
         Assert.assertTrue(SdcReq.getSdcReqUrlsList(prop, baseUrl, sdcCatalogServices, delegateExecution).isEmpty());
 
         when(global.getResourceVf()).thenReturn(resourceVf);
-        when(CldsSdcResource.getResourceInvariantUUID()).thenReturn(serviceInvariantUUID);
-        when(CldsSdcResource.getResourceInstanceName()).thenReturn("Resource instance name");
+        when(cldsSdcResource.getResourceInvariantUUID()).thenReturn(serviceInvariantUUID);
+        when(cldsSdcResource.getResourceInstanceName()).thenReturn("Resource instance name");
         List<String> expected = new ArrayList<>();
         expected.add("AYBABTU/null/resourceInstances/resourceinstancename/artifacts");
         Assert.assertEquals(expected, SdcReq.getSdcReqUrlsList(prop, baseUrl, sdcCatalogServices, delegateExecution));
diff --git a/src/test/java/org/onap/clamp/clds/config/CldsUserJsonDecoderTest.java b/src/test/java/org/onap/clamp/clds/config/CldsUserJsonDecoderTest.java
index fa8adc76..b3d52172 100644
--- a/src/test/java/org/onap/clamp/clds/config/CldsUserJsonDecoderTest.java
+++ b/src/test/java/org/onap/clamp/clds/config/CldsUserJsonDecoderTest.java
@@ -5,16 +5,16 @@
  * Copyright (C) 2017 AT&T Intellectual Property. All rights
  *                             reserved.
  * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License"); 
- * you may not use this file except in compliance with the License. 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software 
- * distributed under the License is distributed on an "AS IS" BASIS, 
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
- * See the License for the specific language governing permissions and 
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
  * limitations under the License.
  * ============LICENSE_END============================================
  * ===================================================================
@@ -36,12 +36,12 @@ public class CldsUserJsonDecoderTest {
 
     private String   password                   = "5f4dcc3b5aa765d61d8327deb882cf99";
     private String[] normalPermissionsArray     = { "permission-type-cl|dev|read", "permission-type-cl|dev|update",
-            "permission-type-cl-manage|dev|*", "permission-type-filter-vf|dev|*", "permission-type-template|dev|read",
-            "permission-type-template|dev|update" };
+        "permission-type-cl-manage|dev|*", "permission-type-filter-vf|dev|*", "permission-type-template|dev|read",
+        "permission-type-template|dev|update" };
 
     private String[] incompletePermissionsArray = { "permission-type-cl|dev|*", "permission-type-cl|dev|*",
-            "permission-type-cl-manage|dev|*", "permission-type-filter-vf|dev|*", "permission-type-template|dev|read",
-            "permission-type-template|dev|update" };
+        "permission-type-cl-manage|dev|*", "permission-type-filter-vf|dev|*", "permission-type-template|dev|read",
+        "permission-type-template|dev|update" };
 
     @Test
     public void testDecodingDoubleUsers() throws Exception {
diff --git a/src/test/java/org/onap/clamp/clds/it/DcaeIT.java b/src/test/java/org/onap/clamp/clds/it/DcaeIT.java
index 54b27974..6cdcf98d 100644
--- a/src/test/java/org/onap/clamp/clds/it/DcaeIT.java
+++ b/src/test/java/org/onap/clamp/clds/it/DcaeIT.java
@@ -5,16 +5,16 @@
  * Copyright (C) 2017 AT&T Intellectual Property. All rights
  *                             reserved.
  * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License"); 
- * you may not use this file except in compliance with the License. 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software 
- * distributed under the License is distributed on an "AS IS" BASIS, 
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
- * See the License for the specific language governing permissions and 
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
  * limitations under the License.
  * ============LICENSE_END============================================
  * ===================================================================
@@ -23,13 +23,15 @@
 
 package org.onap.clamp.clds.it;
 
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
 import org.onap.clamp.clds.AbstractIT;
 import org.onap.clamp.clds.client.req.DcaeReq;
 import org.onap.clamp.clds.model.CldsEvent;
 import org.onap.clamp.clds.model.prop.ModelProperties;
 import org.onap.clamp.clds.transform.TransformUtil;
-import org.junit.Test;
-import org.junit.runner.RunWith;
+
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
 import org.springframework.test.context.junit4.SpringRunner;
@@ -48,7 +50,8 @@ public class DcaeIT extends AbstractIT {
         String modelName = "example-model";
         String controlName = "ClosedLoop-FRWL-SIG-1582f840-2881-11e6-b4ec-005056a9d756";
 
-        ModelProperties prop = new ModelProperties(modelName, controlName, CldsEvent.ACTION_SUBMIT, true, modelBpmnProp, modelProp);
+        ModelProperties prop = new ModelProperties(modelName, controlName, CldsEvent.ACTION_SUBMIT,
+                true, modelBpmnProp, modelProp);
         String dcaeReq = DcaeReq.format(refProp, prop);
 
         System.out.println("dcaeReq=" + dcaeReq);
diff --git a/src/test/java/org/onap/clamp/clds/it/PolicyClientIT.java b/src/test/java/org/onap/clamp/clds/it/PolicyClientIT.java
index 7960c6af..543fba70 100644
--- a/src/test/java/org/onap/clamp/clds/it/PolicyClientIT.java
+++ b/src/test/java/org/onap/clamp/clds/it/PolicyClientIT.java
@@ -23,6 +23,7 @@
 
 package org.onap.clamp.clds.it;
 
+import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 
 import java.io.IOException;
@@ -33,20 +34,24 @@ import java.util.concurrent.TimeUnit;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+
 import org.onap.clamp.clds.AbstractIT;
+import org.onap.clamp.clds.client.req.OperationalPolicyReq;
+import org.onap.clamp.clds.client.req.StringMatchPolicyReq;
 import org.onap.clamp.clds.client.req.TcaMPolicyReq;
 import org.onap.clamp.clds.model.CldsEvent;
 import org.onap.clamp.clds.model.prop.*;
+import org.onap.clamp.clds.transform.TransformUtil;
+
 import org.onap.policy.api.AttributeType;
+
 import org.skyscreamer.jsonassert.JSONAssert;
+
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
 import org.springframework.test.context.junit4.SpringRunner;
-import org.onap.clamp.clds.client.req.OperationalPolicyReq;
-import org.onap.clamp.clds.client.req.StringMatchPolicyReq;
-import org.onap.clamp.clds.transform.TransformUtil;
 
-import static org.junit.Assert.assertEquals;
+
 
 /**
  * Test Policy API in org.onap.clamp.ClampDesigner.client package - replicate
@@ -60,6 +65,10 @@ public class PolicyClientIT extends AbstractIT {
     String modelName;
     String controlName;
 
+
+    /**
+    * Initialize Test.
+    */
     @Before
     public void setUp() throws IOException {
         modelProp = TransformUtil.getResourceAsString("example/modelProp.json");
@@ -168,6 +177,9 @@ public class PolicyClientIT extends AbstractIT {
     }
 
     // @Test
+    /**
+     * Temporarily disabled Test.
+     */
     public void testCreateUpdateDeleteStringMatchPolicy() throws Exception {
 
         createUpdateStringMatch(CldsEvent.ACTION_SUBMIT);
@@ -178,6 +190,9 @@ public class PolicyClientIT extends AbstractIT {
     }
 
     // @Test
+    /**
+     * Temporarily disabled Test.
+     */
     public void testCreateUpdateDeleteOperationalPolicy() throws Exception {
 
         createUpdateOperationalPolicy(CldsEvent.ACTION_SUBMIT);
diff --git a/src/test/java/org/onap/clamp/clds/it/PropJsonBuilderIT.java b/src/test/java/org/onap/clamp/clds/it/PropJsonBuilderIT.java
index ca849e17..c3b35eec 100644
--- a/src/test/java/org/onap/clamp/clds/it/PropJsonBuilderIT.java
+++ b/src/test/java/org/onap/clamp/clds/it/PropJsonBuilderIT.java
@@ -23,6 +23,12 @@
 
 package org.onap.clamp.clds.it;
 
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
 import java.io.IOException;
 
 import org.junit.Before;
@@ -35,12 +41,6 @@ import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
 import org.springframework.test.context.junit4.SpringRunner;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-
 /**
  * Test SDC API - stand alone (except for some config). Replicates
  * getSdcServices and getSdcServicesByUUID in the CldsService Adds test of
@@ -51,9 +51,12 @@ import com.fasterxml.jackson.databind.node.ObjectNode;
 @SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT)
 public class PropJsonBuilderIT extends AbstractIT {
 
-    private String       globalPropsPartial;
+    private String globalPropsPartial;
     private ObjectMapper mapper;
 
+    /**
+     * Initial test setup.
+     */
     @Before
     public void setUp() throws IOException {
         String url = refProp.getStringValue("sdc.serviceUrl");
@@ -81,13 +84,11 @@ public class PropJsonBuilderIT extends AbstractIT {
     }
 
     private void sampleJsonObject() throws JsonProcessingException {
-        ArrayNode arrayNode = mapper.createArrayNode();
 
         /**
-         * Create three JSON Objects objectNode1, objectNode2, objectNode3 Add
-         * all these three objects in the array
+         * Create three JSON Objects objectNode1, objectNode2, objectNode3.
+         * Add all these three objects in the array
          */
-
         ObjectNode objectNode1 = mapper.createObjectNode();
         objectNode1.put("bookName", "Java");
         objectNode1.put("price", "100");
@@ -101,8 +102,9 @@ public class PropJsonBuilderIT extends AbstractIT {
         objectNode3.put("price", "500");
 
         /**
-         * Array contains JSON Objects
+         * Array contains JSON Objects.
          */
+        ArrayNode arrayNode = mapper.createArrayNode();
         arrayNode.add(objectNode1);
         arrayNode.add(objectNode2);
         arrayNode.add(objectNode3);
@@ -114,7 +116,7 @@ public class PropJsonBuilderIT extends AbstractIT {
         System.out.println(arrayNode.toString());
 
         /**
-         * To make the JSON String pretty use the below code
+         * To make the JSON String pretty use the below code.
          */
         System.out.println(mapper.writerWithDefaultPrettyPrinter().writeValueAsString(arrayNode));
     }
@@ -122,6 +124,7 @@ public class PropJsonBuilderIT extends AbstractIT {
     private String createEmptySharedObject() throws JsonProcessingException {
 
         /**
+         * Empty Object initialization.
          * "": { "vf": { "": "" }, "location": { "": "" }, "alarmCondition": {
          * "": "" } }
          */
@@ -133,30 +136,31 @@ public class PropJsonBuilderIT extends AbstractIT {
         locationObjectNode.putPOJO("location", emptyObjectNode);
         ObjectNode alarmConditionObjectNode = mapper.createObjectNode();
         alarmConditionObjectNode.putPOJO("alarmCondition", emptyObjectNode);
-        ObjectNode emptyServiceObjectNode = mapper.createObjectNode();
         ArrayNode samArrayNode = mapper.createArrayNode();
         samArrayNode.add(vfObjectNode);
         samArrayNode.add(locationObjectNode);
         samArrayNode.add(alarmConditionObjectNode);
+        ObjectNode emptyServiceObjectNode = mapper.createObjectNode();
         emptyServiceObjectNode.putPOJO("", samArrayNode);
 
         /**
+         * Object initialization.
          * "vf": { " ": " ", "DCAE_CLAMP_DEMO3 1": "DCAE_CLAMP_DEMO3" }
          *
          */
-        ObjectNode vfObjectNode2 = mapper.createObjectNode();
         ObjectNode dcaeClampDemo3Node = mapper.createObjectNode();
         dcaeClampDemo3Node.put("DCAE_CLAMP_DEMO3", "DCAE_CLAMP_DEMO3");
         ArrayNode vfArrayNode = mapper.createArrayNode();
         vfArrayNode.add(emptyObjectNode);
         vfArrayNode.add(dcaeClampDemo3Node);
+        ObjectNode vfObjectNode2 = mapper.createObjectNode();
         vfObjectNode2.putPOJO("vf", vfArrayNode);
 
         /**
+         * Object initialization.
          * "location": { "SNDGCA64": "San Diego SAN3", "ALPRGAED":
          * "Alpharetta PDK1", "LSLEILAA": "Lisle DPA3" },
          */
-        ObjectNode locationObjectNode2 = mapper.createObjectNode();
         ObjectNode sandiegoLocationNode = mapper.createObjectNode();
         sandiegoLocationNode.put("SNDGCA64", "San Diego SAN3");
         ObjectNode alpharettaNode = mapper.createObjectNode();
@@ -165,14 +169,15 @@ public class PropJsonBuilderIT extends AbstractIT {
         locationArrayNode.add(emptyObjectNode);
         locationArrayNode.add(sandiegoLocationNode);
         locationArrayNode.add(alpharettaNode);
+        ObjectNode locationObjectNode2 = mapper.createObjectNode();
         locationObjectNode2.putPOJO("location", locationArrayNode);
 
         /**
+         * Object initialization.
          * "alarmCondition": { "A+Fallback+Operation+will+soon+be+started":
          * "A Fallback Operation will soon be started",
          * "BRM%2C+Auto+Export+Backup+Failed": "BRM, Auto Export Backup Failed",
          */
-        ObjectNode alarmConditionObjectNode2 = mapper.createObjectNode();
         ObjectNode alamrCondition1 = mapper.createObjectNode();
         alamrCondition1.put("A+Fallback+Operation+will+soon+be+started", "A Fallback Operation will soon be started");
         ObjectNode alarmConditon2 = mapper.createObjectNode();
@@ -181,6 +186,7 @@ public class PropJsonBuilderIT extends AbstractIT {
         alarmArrayNode.add(emptyObjectNode);
         alarmArrayNode.add(alamrCondition1);
         alarmArrayNode.add(alarmConditon2);
+        ObjectNode alarmConditionObjectNode2 = mapper.createObjectNode();
         alarmConditionObjectNode2.putPOJO("alarmCondition", alarmArrayNode);
 
         ArrayNode byServiceIdArrayNode = mapper.createArrayNode();
@@ -200,12 +206,10 @@ public class PropJsonBuilderIT extends AbstractIT {
         byServiceBasicObjetNode.putPOJO("byService", byServiceBasicArrayNode);
 
         /**
+         * Object initialization.
          * "byVf": { "": { "vfc": { "": "" },
          * "03596c12-c7e3-44b7-8994-5cdfeda8afdd": { "vfc": { " ": " " } } } }
          */
-
-        ObjectNode byVfCBasicNode = mapper.createObjectNode();
-        ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
         ObjectNode vfCObjectNode = mapper.createObjectNode();
         vfCObjectNode.putPOJO("vfC", emptyObjectNode);
         ObjectNode vfcIdObjectNode = mapper.createObjectNode();
@@ -213,8 +217,10 @@ public class PropJsonBuilderIT extends AbstractIT {
         ArrayNode emptyvfcArrayNode = mapper.createArrayNode();
         emptyvfcArrayNode.add(vfCObjectNode);
         emptyvfcArrayNode.add(vfcIdObjectNode);
+        ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
         emptyvfcobjectNode.putPOJO("", emptyvfcArrayNode);
 
+        ObjectNode byVfCBasicNode = mapper.createObjectNode();
         byVfCBasicNode.putPOJO("byVf", emptyvfcobjectNode);
 
         ArrayNode finalSharedArrayObject = mapper.createArrayNode();
@@ -232,12 +238,9 @@ public class PropJsonBuilderIT extends AbstractIT {
     }
 
     private String createTestEmptySharedObject() throws IOException {
-        String locationStringValue = refProp.getStringValue("ui.location.default");
-        String alarmStringValue = refProp.getStringValue("ui.alarm.default");
 
-        ObjectNode locationJsonNode = (ObjectNode) mapper.readValue(locationStringValue, JsonNode.class);
-        ObjectNode alarmStringJsonNode = (ObjectNode) mapper.readValue(alarmStringValue, JsonNode.class);
         /**
+         * Object initialization.
          * "": { "vf": { "": "" }, "location": { "": "" }, "alarmCondition": {
          * "": "" } }
          */
@@ -251,6 +254,7 @@ public class PropJsonBuilderIT extends AbstractIT {
         emptyServiceObjectNode.putPOJO("", vfObjectNode);
 
         /**
+         * Object initialization.
          * "vf": { " ": " ", "DCAE_CLAMP_DEMO3 1": "DCAE_CLAMP_DEMO3" }
          *
          */
@@ -261,15 +265,19 @@ public class PropJsonBuilderIT extends AbstractIT {
         vfObjectNode2.putPOJO("vf", dcaeClampDemo3Node);
 
         /**
+         * Object initialization.
          * "location": { "SNDGCA64": "San Diego SAN3", "ALPRGAED":
          * "Alpharetta PDK1", "LSLEILAA": "Lisle DPA3" },
          */
         // ObjectNode sandiegoLocationNode = mapper.createObjectNode();
         // sandiegoLocationNode.put("SNDGCA64","San Diego SAN3");
         // sandiegoLocationNode.put("ALPRGAED","Alpharetta PDK1");
+        String locationStringValue = refProp.getStringValue("ui.location.default");
+        ObjectNode locationJsonNode = (ObjectNode) mapper.readValue(locationStringValue, JsonNode.class);
         vfObjectNode2.putPOJO("location", locationJsonNode);
 
         /**
+         * Object initialization.
          * "alarmCondition": { "A+Fallback+Operation+will+soon+be+started":
          * "A Fallback Operation will soon be started",
          * "BRM%2C+Auto+Export+Backup+Failed": "BRM, Auto Export Backup Failed",
@@ -279,27 +287,28 @@ public class PropJsonBuilderIT extends AbstractIT {
         // Fallback Operation will soon be started");
         // alamrCondition1.put("BRM%2C+Scheduled+Backup+Failed","BRM, Scheduled
         // Backup Failed");
+        String alarmStringValue = refProp.getStringValue("ui.alarm.default");
+        ObjectNode alarmStringJsonNode = (ObjectNode) mapper.readValue(alarmStringValue, JsonNode.class);
         vfObjectNode2.putPOJO("alarmCondition", alarmStringJsonNode);
         emptyServiceObjectNode.putPOJO("c989a551-69f7-4b30-b10a-2e85bb227c30", vfObjectNode2);
         ObjectNode byServiceBasicObjetNode = mapper.createObjectNode();
         byServiceBasicObjetNode.putPOJO("byService", emptyServiceObjectNode);
 
         /**
+         * Object initialization.
          * "byVf": { "": { "vfc": { "": "" },
          * "03596c12-c7e3-44b7-8994-5cdfeda8afdd": { "vfc": { " ": " " } } } }
          */
-
-        ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
         ObjectNode vfCObjectNode = mapper.createObjectNode();
         vfCObjectNode.putPOJO("vfC", emptyObjectNode);
         ObjectNode subVfCObjectNode = mapper.createObjectNode();
         subVfCObjectNode.putPOJO("vfc", emptyObjectNode);
         vfCObjectNode.putPOJO("03596c12-c7e3-44b7-8994-5cdfeda8afdd", subVfCObjectNode);
+        ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
         emptyvfcobjectNode.putPOJO("", vfCObjectNode);
         byServiceBasicObjetNode.putPOJO("byVf", emptyvfcobjectNode);
 
         ObjectNode readTree = (ObjectNode) mapper.readValue(globalPropsPartial, JsonNode.class);
-
         readTree.putPOJO("shared", byServiceBasicObjetNode);
         System.out.println("valuie of objNode:" + readTree);
         return readTree.toString();
@@ -307,6 +316,7 @@ public class PropJsonBuilderIT extends AbstractIT {
 
     private String createCldsSharedObject(CldsSdcServiceDetail CldsSdcServiceDetail) throws IOException {
         /**
+         * Object initialization.
          * "": { "vf": { "": "" }, "location": { "": "" }, "alarmCondition": {
          * "": "" } }
          */
@@ -320,6 +330,7 @@ public class PropJsonBuilderIT extends AbstractIT {
         emptyServiceObjectNode.putPOJO("", vfObjectNode);
 
         /**
+         * Object initialization.
          * "vf": { " ": " ", "DCAE_CLAMP_DEMO3 1": "DCAE_CLAMP_DEMO3" }
          *
          */
@@ -330,6 +341,7 @@ public class PropJsonBuilderIT extends AbstractIT {
         vfObjectNode2.putPOJO("vf", dcaeClampDemo3Node);
 
         /**
+         * Object initialization.
          * "location": { "SNDGCA64": "San Diego SAN3", "ALPRGAED":
          * "Alpharetta PDK1", "LSLEILAA": "Lisle DPA3" },
          */
@@ -339,6 +351,7 @@ public class PropJsonBuilderIT extends AbstractIT {
         vfObjectNode2.putPOJO("location", sandiegoLocationNode);
 
         /**
+         * Object initialization.
          * "alarmCondition": { "A+Fallback+Operation+will+soon+be+started":
          * "A Fallback Operation will soon be started",
          * "BRM%2C+Auto+Export+Backup+Failed": "BRM, Auto Export Backup Failed",
@@ -352,16 +365,17 @@ public class PropJsonBuilderIT extends AbstractIT {
         byServiceBasicObjetNode.putPOJO("byService", emptyServiceObjectNode);
 
         /**
+         * Object initialization.
          * "byVf": { "": { "vfc": { "": "" },
          * "03596c12-c7e3-44b7-8994-5cdfeda8afdd": { "vfc": { " ": " " } } } }
          */
 
-        ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
         ObjectNode vfCObjectNode = mapper.createObjectNode();
         vfCObjectNode.putPOJO("vfC", emptyObjectNode);
         ObjectNode subVfCObjectNode = mapper.createObjectNode();
         subVfCObjectNode.putPOJO("vfc", emptyObjectNode);
         vfCObjectNode.putPOJO("03596c12-c7e3-44b7-8994-5cdfeda8afdd", subVfCObjectNode);
+        ObjectNode emptyvfcobjectNode = mapper.createObjectNode();
         emptyvfcobjectNode.putPOJO("", vfCObjectNode);
         byServiceBasicObjetNode.putPOJO("byVf", emptyvfcobjectNode);
 
diff --git a/src/test/java/org/onap/clamp/clds/it/RefPropIT.java b/src/test/java/org/onap/clamp/clds/it/RefPropIT.java
index e3dd3723..c6a5de29 100644
--- a/src/test/java/org/onap/clamp/clds/it/RefPropIT.java
+++ b/src/test/java/org/onap/clamp/clds/it/RefPropIT.java
@@ -5,16 +5,16 @@
  * Copyright (C) 2017 AT&T Intellectual Property. All rights
  *                             reserved.
  * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License"); 
- * you may not use this file except in compliance with the License. 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software 
- * distributed under the License is distributed on an "AS IS" BASIS, 
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
- * See the License for the specific language governing permissions and 
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
  * limitations under the License.
  * ============LICENSE_END============================================
  * ===================================================================
@@ -23,6 +23,9 @@
 
 package org.onap.clamp.clds.it;
 
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
 import java.io.IOException;
 
 import org.junit.Test;
@@ -31,9 +34,6 @@ import org.onap.clamp.clds.AbstractIT;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.junit4.SpringRunner;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-
 /**
  * Test corg.onap.clamp.ClampDesigner.model.refprop package using RefProp.
  */
@@ -43,8 +43,8 @@ public class RefPropIT extends AbstractIT {
 
     /**
      * Test getting prop value as a JSON Node / template.
-     * 
-     * @throws IOException
+     *
+     * @throws IOException when JSON parsing fails
      */
     @Test
     public void testJsonTemplate() throws IOException {
diff --git a/src/test/java/org/onap/clamp/clds/it/SdcCatalogServicesIT.java b/src/test/java/org/onap/clamp/clds/it/SdcCatalogServicesIT.java
index 159e66ac..46e45f35 100644
--- a/src/test/java/org/onap/clamp/clds/it/SdcCatalogServicesIT.java
+++ b/src/test/java/org/onap/clamp/clds/it/SdcCatalogServicesIT.java
@@ -5,16 +5,16 @@
  * Copyright (C) 2017 AT&T Intellectual Property. All rights
  *                             reserved.
  * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License"); 
- * you may not use this file except in compliance with the License. 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software 
- * distributed under the License is distributed on an "AS IS" BASIS, 
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
- * See the License for the specific language governing permissions and 
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
  * limitations under the License.
  * ============LICENSE_END============================================
  * ===================================================================
@@ -55,13 +55,13 @@ public class SdcCatalogServicesIT extends AbstractIT {
 
     @Test
     public void removeDuplicateServicesTest() throws Exception {
-        SdcCatalogServices catalogServices = new SdcCatalogServices();
-        List<CldsSdcServiceInfo> rawCldsSdcServiceList = new LinkedList<CldsSdcServiceInfo>();
 
         CldsSdcServiceInfo service1a = new CldsSdcServiceInfo();
         service1a.setName("service1");
         service1a.setVersion("1.0");
         service1a.setInvariantUUID("invariantUUID1.0");
+
+        List<CldsSdcServiceInfo> rawCldsSdcServiceList = new LinkedList<CldsSdcServiceInfo>();
         rawCldsSdcServiceList.add(service1a);
         rawCldsSdcServiceList.add(service1a);
 
@@ -83,11 +83,13 @@ public class SdcCatalogServicesIT extends AbstractIT {
         service2.setInvariantUUID("invariantUUID2.0");
         rawCldsSdcServiceList.add(service2);
 
+        SdcCatalogServices catalogServices = new SdcCatalogServices();
         List<CldsSdcServiceInfo> resultList = catalogServices.removeDuplicateServices(rawCldsSdcServiceList);
 
         assertTrue(resultList.size() == 2);
 
-        CldsSdcServiceInfo res1, res2;
+        CldsSdcServiceInfo res1;
+        CldsSdcServiceInfo res2;
         if ("service1".equals(resultList.get(0).getName())) {
             res1 = resultList.get(0);
             res2 = resultList.get(1);
@@ -106,7 +108,7 @@ public class SdcCatalogServicesIT extends AbstractIT {
 
     @Test
     public void removeDuplicateSdcResourceInstancesTest() {
-        SdcCatalogServices catalogServices = new SdcCatalogServices();
+
         List<CldsSdcResource> rawCldsSdcResourceList = new LinkedList<CldsSdcResource>();
 
         CldsSdcResource sdcResource1a = new CldsSdcResource();
@@ -129,9 +131,11 @@ public class SdcCatalogServicesIT extends AbstractIT {
         sdcResource2.setResourceVersion("1.0");
         rawCldsSdcResourceList.add(sdcResource2);
 
+        SdcCatalogServices catalogServices = new SdcCatalogServices();
         List<CldsSdcResource> resultList = catalogServices.removeDuplicateSdcResourceInstances(rawCldsSdcResourceList);
 
-        CldsSdcResource res1, res2;
+        CldsSdcResource res1;
+        CldsSdcResource res2;
         if ("resource1".equals(resultList.get(0).getResourceInstanceName())) {
             res1 = resultList.get(0);
             res2 = resultList.get(1);
@@ -151,7 +155,6 @@ public class SdcCatalogServicesIT extends AbstractIT {
     @Test
     public void removeDuplicateSdcResourceBasicInfoTest() {
 
-        SdcCatalogServices catalogServices = new SdcCatalogServices();
         List<CldsSdcResourceBasicInfo> rawCldsSdcResourceList = new LinkedList<CldsSdcResourceBasicInfo>();
 
         CldsSdcResourceBasicInfo sdcResource1a = new CldsSdcResourceBasicInfo();
@@ -174,10 +177,12 @@ public class SdcCatalogServicesIT extends AbstractIT {
         sdcResource2.setVersion("1.0");
         rawCldsSdcResourceList.add(sdcResource2);
 
+        SdcCatalogServices catalogServices = new SdcCatalogServices();
         List<CldsSdcResourceBasicInfo> resultList = catalogServices
                 .removeDuplicateSdcResourceBasicInfo(rawCldsSdcResourceList);
 
-        CldsSdcResourceBasicInfo res1, res2;
+        CldsSdcResourceBasicInfo res1;
+        CldsSdcResourceBasicInfo res2;
         if ("resource1".equals(resultList.get(0).getName())) {
             res1 = resultList.get(0);
             res2 = resultList.get(1);
@@ -196,92 +201,92 @@ public class SdcCatalogServicesIT extends AbstractIT {
 
     @Test
     public void getServiceUuidFromServiceInvariantIdTest() throws Exception {
-        SdcCatalogServices aSpy = Mockito.spy(sdcCatalogWired);
-        Mockito.when(aSpy.getSdcServicesInformation(null)).thenReturn(IOUtils.toString(
+        SdcCatalogServices spy = Mockito.spy(sdcCatalogWired);
+        Mockito.when(spy.getSdcServicesInformation(null)).thenReturn(IOUtils.toString(
                 SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcServicesListExample.json"), "UTF-8"));
 
         // Try the vcts4 version 1.0, this one should be replaced by 1.1 so it
         // should not exist, returning empty string
-        String resUuidVcts4Null = aSpy.getServiceUuidFromServiceInvariantId("a33ed748-3477-4434-b3f3-b5560f5e7d9b");
+        String resUuidVcts4Null = spy.getServiceUuidFromServiceInvariantId("a33ed748-3477-4434-b3f3-b5560f5e7d9b");
         assertTrue("".equals(resUuidVcts4Null));
 
         // Try the vcts4 version 1.1, this one should be there as it replaces
         // the vcts4 v1.0
-        String resUuidVcts4Latest = aSpy.getServiceUuidFromServiceInvariantId("a33ed748-3477-4434-b3f3-b5560f5e7d9c");
+        String resUuidVcts4Latest = spy.getServiceUuidFromServiceInvariantId("a33ed748-3477-4434-b3f3-b5560f5e7d9c");
         assertTrue("29018914-966c-442d-9d08-251b9dc45b8f".equals(resUuidVcts4Latest));
 
         // Try the vcts5 version 1.0, this one should be there
-        String resUuidVcts5 = aSpy.getServiceUuidFromServiceInvariantId("a33ed748-3477-4434-b3f3-b5560f5e7d8c");
+        String resUuidVcts5 = spy.getServiceUuidFromServiceInvariantId("a33ed748-3477-4434-b3f3-b5560f5e7d8c");
         assertTrue("29018914-966c-442d-9d08-251b9dc45b7f".equals(resUuidVcts5));
 
         // try one that does not exist at all
-        String resUuidUnknown = aSpy.getServiceUuidFromServiceInvariantId("testuuid");
+        String resUuidUnknown = spy.getServiceUuidFromServiceInvariantId("testuuid");
         assertTrue("".equals(resUuidUnknown));
 
     }
 
     @Test
     public void getCldsServiceDataWithAlarmConditionsTest() throws Exception {
-        SdcCatalogServices aSpy = Mockito.spy(sdcCatalogWired);
-        Mockito.when(aSpy.getSdcServicesInformation(null)).thenReturn(IOUtils.toString(
+        SdcCatalogServices spy = Mockito.spy(sdcCatalogWired);
+        Mockito.when(spy.getSdcServicesInformation(null)).thenReturn(IOUtils.toString(
                 SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcServicesListExample.json"), "UTF-8"));
 
         // This invariant uuid is the one from vcts4 v1.1
         String serviceResourceDetailUrl = refProp.getStringValue("sdc.serviceUrl")
                 + "/29018914-966c-442d-9d08-251b9dc45b8f/metadata";
-        Mockito.when(aSpy.getCldsServicesOrResourcesBasedOnURL(serviceResourceDetailUrl, false))
+        Mockito.when(spy.getCldsServicesOrResourcesBasedOnURL(serviceResourceDetailUrl, false))
                 .thenReturn(IOUtils.toString(
                         SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcServiceDetailsExample.json"),
                         "UTF-8"));
 
         String resourceDetailUrl = refProp.getStringValue("sdc.catalog.url")
                 + "resources/585822c7-4027-4f84-ba50-e9248606f136/metadata";
-        Mockito.when(aSpy.getCldsServicesOrResourcesBasedOnURL(resourceDetailUrl, false))
+        Mockito.when(spy.getCldsServicesOrResourcesBasedOnURL(resourceDetailUrl, false))
                 .thenReturn(IOUtils.toString(
                         SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcResourceDetailsExample.json"),
                         "UTF-8"));
 
         String securityRulesDetailUrl = refProp.getStringValue("sdc.catalog.url")
                 + "resources/d57e57d2-e3c6-470d-8d16-e6ea05f536c5/metadata";
-        Mockito.when(aSpy.getCldsServicesOrResourcesBasedOnURL(securityRulesDetailUrl, false)).thenReturn(
+        Mockito.when(spy.getCldsServicesOrResourcesBasedOnURL(securityRulesDetailUrl, false)).thenReturn(
                 IOUtils.toString(SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcSecurityRules.json"),
                         "UTF-8"));
 
         String cinderVolumeDetailUrl = refProp.getStringValue("sdc.catalog.url")
                 + "resources/b4288e07-597a-44a2-aa98-ad36e551a39d/metadata";
-        Mockito.when(aSpy.getCldsServicesOrResourcesBasedOnURL(cinderVolumeDetailUrl, false)).thenReturn(
+        Mockito.when(spy.getCldsServicesOrResourcesBasedOnURL(cinderVolumeDetailUrl, false)).thenReturn(
                 IOUtils.toString(SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcCinderVolume.json"),
                         "UTF-8"));
 
         String vfcGenericDetailUrl = refProp.getStringValue("sdc.catalog.url")
                 + "resources/2c8f1219-8000-4001-aa13-496a0396d40f/metadata";
-        Mockito.when(aSpy.getCldsServicesOrResourcesBasedOnURL(vfcGenericDetailUrl, false)).thenReturn(IOUtils.toString(
+        Mockito.when(spy.getCldsServicesOrResourcesBasedOnURL(vfcGenericDetailUrl, false)).thenReturn(IOUtils.toString(
                 SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcVFCGenericWithAlarms.json"), "UTF-8"));
 
         String csvDetailUrl = "/sdc/v1/catalog/resources/84855843-5247-4e97-a2bd-5395a510253b/artifacts/d57ac7ec-f3c3-4793-983a-c75ac3a43153";
-        Mockito.when(aSpy.getResponsesFromArtifactUrl(csvDetailUrl)).thenReturn(IOUtils.toString(
+        Mockito.when(spy.getResponsesFromArtifactUrl(csvDetailUrl)).thenReturn(IOUtils.toString(
                 SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcMeasurementsList.csv"), "UTF-8"));
 
         String csvAlarmsDetailUrl = "/sdc/v1/catalog/resources/2c8f1219-8000-4001-aa13-496a0396d40f/resourceInstances/virc_fe_be/artifacts/5138e316-0237-49aa-817a-b3d8eaf77392";
-        Mockito.when(aSpy.getResponsesFromArtifactUrl(csvAlarmsDetailUrl)).thenReturn(IOUtils
+        Mockito.when(spy.getResponsesFromArtifactUrl(csvAlarmsDetailUrl)).thenReturn(IOUtils
                 .toString(SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcAlarmsList.csv"), "UTF-8"));
 
         String allVfResourcesDetailUrl = refProp.getStringValue("sdc.catalog.url") + "resources?resourceType=VF";
-        Mockito.when(aSpy.getCldsServicesOrResourcesBasedOnURL(allVfResourcesDetailUrl, false)).thenReturn(IOUtils
+        Mockito.when(spy.getCldsServicesOrResourcesBasedOnURL(allVfResourcesDetailUrl, false)).thenReturn(IOUtils
                 .toString(SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcVFResources.json"), "UTF-8"));
 
         String allVfcResourcesDetailUrl = refProp.getStringValue("sdc.catalog.url") + "resources?resourceType=VFC";
-        Mockito.when(aSpy.getCldsServicesOrResourcesBasedOnURL(allVfcResourcesDetailUrl, false)).thenReturn(
+        Mockito.when(spy.getCldsServicesOrResourcesBasedOnURL(allVfcResourcesDetailUrl, false)).thenReturn(
                 IOUtils.toString(SdcCatalogServicesIT.class.getResourceAsStream("/example/sdc/sdcVFCResources.json"),
                         "UTF-8"));
 
-        CldsServiceData cldsServiceData = aSpy
+        CldsServiceData cldsServiceData = spy
                 .getCldsServiceDataWithAlarmConditions("a33ed748-3477-4434-b3f3-b5560f5e7d9c");
         assertTrue("a33ed748-3477-4434-b3f3-b5560f5e7d9c".equals(cldsServiceData.getServiceInvariantUUID()));
         assertTrue("29018914-966c-442d-9d08-251b9dc45b8f".equals(cldsServiceData.getServiceUUID()));
         assertTrue(cldsServiceData.getCldsVfs().size() == 1);
 
-        List<CldsAlarmCondition> alarmsList = aSpy.getAllAlarmConditionsFromCldsServiceData(cldsServiceData);
+        List<CldsAlarmCondition> alarmsList = spy.getAllAlarmConditionsFromCldsServiceData(cldsServiceData);
         assertTrue(alarmsList.size() == 6);
 
     }
diff --git a/src/test/java/org/onap/clamp/clds/it/SdcIT.java b/src/test/java/org/onap/clamp/clds/it/SdcIT.java
index 0d8acbff..62932f82 100644
--- a/src/test/java/org/onap/clamp/clds/it/SdcIT.java
+++ b/src/test/java/org/onap/clamp/clds/it/SdcIT.java
@@ -23,20 +23,21 @@
 
 package org.onap.clamp.clds.it;
 
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
 import org.onap.clamp.clds.AbstractIT;
+import org.onap.clamp.clds.client.SdcCatalogServices;
 import org.onap.clamp.clds.client.req.SdcReq;
 import org.onap.clamp.clds.model.CldsEvent;
 import org.onap.clamp.clds.model.prop.ModelProperties;
-import org.onap.clamp.clds.transform.TransformUtil;
 import org.onap.clamp.clds.model.refprop.RefProp;
-import org.onap.clamp.clds.client.SdcCatalogServices;
+import org.onap.clamp.clds.transform.TransformUtil;
 
-import org.junit.Test;
-import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.junit4.SpringRunner;
-import org.junit.BeforeClass;
-import org.springframework.beans.factory.annotation.Autowired;
 
 /**
  * Test DCAE API in org.onap.clamp.ClampDesigner.client package - replicate DCAE Delegates in test.
@@ -44,15 +45,15 @@ import org.springframework.beans.factory.annotation.Autowired;
 @RunWith(SpringRunner.class)
 @SpringBootTest
 public class SdcIT extends AbstractIT {
-	@Autowired
-	private RefProp refProp;
+    @Autowired
+    private RefProp refProp;
 
-	@Autowired
-	private SdcCatalogServices sdcCatalogServices;
+    @Autowired
+    private SdcCatalogServices sdcCatalogServices;
 
     @BeforeClass
     public static void oneTimeSetUp() {
-		System.setProperty("AJSC_CONF_HOME", System.getProperty("user.dir") + "/src/test/resources/");
+        System.setProperty("AJSC_CONF_HOME", System.getProperty("user.dir") + "/src/test/resources/");
     }
 
     @Test
@@ -62,26 +63,25 @@ public class SdcIT extends AbstractIT {
         String modelName = "example-model06";
         String controlName = "ClosedLoop-FRWL-SIG04-1582f840-test-test-1234-005056a9d756";
         String docText = TransformUtil.getResourceAsString("example/templateProp.json");
-        ModelProperties prop = new ModelProperties(modelName, controlName, CldsEvent.ACTION_SUBMIT, true, modelBpmnProp, modelProp);
+        ModelProperties prop = new ModelProperties(modelName, controlName, CldsEvent.ACTION_SUBMIT,
+                true, modelBpmnProp, modelProp);
         String blueprint = SdcReq.formatBlueprint(refProp, prop, docText);
         System.out.println("blueprint=" + blueprint);
         //assertEquals(blueprint, "");
     }
 
 
-	@Test
-	public void testTcaBlueprint() throws Exception {
-		String modelProp = TransformUtil.getResourceAsString("example/modelPropForPolicy.json");
-		String modelBpmnProp = TransformUtil.getResourceAsString("example/modelBpmnPropForPolicy.json");
-		String modelName = "example-model06";
-		String controlName = "ClosedLoop-FRWL-SIG04-1582f840-test-test-1234-005056a9d756";
-
-		String docText = TransformUtil.getResourceAsString("example/templatePropForTca.json");
-
-		ModelProperties prop = new ModelProperties(modelName, controlName, CldsEvent.ACTION_SUBMIT, true, modelBpmnProp, modelProp);
-		String blueprint = SdcReq.formatBlueprint(refProp, prop, docText);
-
-		System.out.println("blueprint=" +  blueprint);
-		//assertEquals(blueprint, "");
-	}
+    @Test
+    public void testTcaBlueprint() throws Exception {
+        String modelProp = TransformUtil.getResourceAsString("example/modelPropForPolicy.json");
+        String modelBpmnProp = TransformUtil.getResourceAsString("example/modelBpmnPropForPolicy.json");
+        String modelName = "example-model06";
+        String controlName = "ClosedLoop-FRWL-SIG04-1582f840-test-test-1234-005056a9d756";
+        String docText = TransformUtil.getResourceAsString("example/templatePropForTca.json");
+        ModelProperties prop = new ModelProperties(modelName, controlName, CldsEvent.ACTION_SUBMIT,
+                true, modelBpmnProp, modelProp);
+        String blueprint = SdcReq.formatBlueprint(refProp, prop, docText);
+        System.out.println("blueprint=" + blueprint);
+        //assertEquals(blueprint, "");
+    }
 }
diff --git a/src/test/java/org/onap/clamp/clds/model/CldsModelTest.java b/src/test/java/org/onap/clamp/clds/model/CldsModelTest.java
index 414b0425..864c9246 100644
--- a/src/test/java/org/onap/clamp/clds/model/CldsModelTest.java
+++ b/src/test/java/org/onap/clamp/clds/model/CldsModelTest.java
@@ -5,16 +5,16 @@
  * Copyright (C) 2017 AT&T Intellectual Property. All rights
  *                             reserved.
  * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License"); 
- * you may not use this file except in compliance with the License. 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software 
- * distributed under the License is distributed on an "AS IS" BASIS, 
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
- * See the License for the specific language governing permissions and 
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
  * limitations under the License.
  * ============LICENSE_END============================================
  * ===================================================================
@@ -23,11 +23,12 @@
 
 package org.onap.clamp.clds.model;
 
-import org.onap.clamp.clds.model.CldsModel;
+import static org.junit.Assert.assertEquals;
+
 import org.jboss.resteasy.spi.BadRequestException;
 import org.junit.Test;
 
-import static org.junit.Assert.assertEquals;
+import org.onap.clamp.clds.model.CldsModel;
 
 /**
  * Test org.onap.clamp.ClampDesigner.model.Model
@@ -45,6 +46,10 @@ public class CldsModelTest {
         utilCreateUsingControlName("", "c42aceb-2350-11e6-8131-fa163ea8d2da");
     }
 
+    /**
+     * Utility Method to create model from controlname and uuid.
+     */
+
     public void utilCreateUsingControlName(String controlNamePrefix, String controlNameUuid) {
         CldsModel model = CldsModel.createUsingControlName(controlNamePrefix + controlNameUuid);
         assertEquals(controlNamePrefix, model.getControlNamePrefix());
diff --git a/src/test/java/org/onap/clamp/clds/model/prop/CustomModelElement.java b/src/test/java/org/onap/clamp/clds/model/prop/CustomModelElement.java
index d0ba7455..c6b19d0f 100644
--- a/src/test/java/org/onap/clamp/clds/model/prop/CustomModelElement.java
+++ b/src/test/java/org/onap/clamp/clds/model/prop/CustomModelElement.java
@@ -33,7 +33,7 @@ public class CustomModelElement extends ModelElement {
     private static final String CUSTOM_TYPE = "customType";

 

     /**

-     * 

+     * Main Constructor.

      */

     public CustomModelElement(ModelProperties modelProp, ModelBpmn modelBpmn, JsonNode modelJson) {

         super(CUSTOM_TYPE, modelProp, modelBpmn, modelJson);

diff --git a/src/test/java/org/onap/clamp/clds/model/prop/ModelPropertiesTest.java b/src/test/java/org/onap/clamp/clds/model/prop/ModelPropertiesTest.java
index 1038e5de..c1c4a8c3 100644
--- a/src/test/java/org/onap/clamp/clds/model/prop/ModelPropertiesTest.java
+++ b/src/test/java/org/onap/clamp/clds/model/prop/ModelPropertiesTest.java
@@ -23,12 +23,16 @@
 
 package org.onap.clamp.clds.model.prop;
 
-import org.onap.clamp.clds.transform.TransformUtil;
-import org.junit.Assert;
-import org.junit.Test;
 import static org.junit.Assert.assertEquals;
+
 import java.io.IOException;
 
+import org.junit.Assert;
+import org.junit.Test;
+
+import org.onap.clamp.clds.transform.TransformUtil;
+
+
 /**
  * Test org.onap.clamp.ClampDesigner.model.prop package using ModelProperties.
  */
@@ -45,50 +49,45 @@ public class ModelPropertiesTest {
         Assert.assertEquals(modName, prop.getModelName());
         Assert.assertEquals(controlName, prop.getControlName());
         Assert.assertEquals(null, prop.getActionCd());
-
-        Global g = prop.getGlobal();
-        Assert.assertEquals("0f983e18-4603-4bb4-a98c-e29691fb16a1", g.getService());
-        Assert.assertEquals("[SNDGCA64]", g.getLocation().toString());
-        Assert.assertEquals("[6c7aaec2-59eb-41d9-8681-b7f976ab668d]", g.getResourceVf().toString());
-
+        Global global = prop.getGlobal();
+        Assert.assertEquals("0f983e18-4603-4bb4-a98c-e29691fb16a1", global.getService());
+        Assert.assertEquals("[SNDGCA64]", global.getLocation().toString());
+        Assert.assertEquals("[6c7aaec2-59eb-41d9-8681-b7f976ab668d]", global.getResourceVf().toString());
         StringMatch sm = prop.getType(StringMatch.class);
         Assert.assertEquals("StringMatch_", sm.getId());
+        Policy policy = prop.getType(Policy.class);
+        Assert.assertEquals("Policy_", policy.getId());
+        Assert.assertEquals(null, policy.getTopicPublishes());
+        Assert.assertEquals(null, policy.getTopicSubscribes());
 
-        Policy p = prop.getType(Policy.class);
-        Assert.assertEquals("Policy_", p.getId());
-        Assert.assertEquals(null, p.getTopicPublishes());
-        Assert.assertEquals(null, p.getTopicSubscribes());
-
-        Tca t = prop.getType(Tca.class);
-        Assert.assertEquals("Narra", t.getTcaItems().get(0).getTcaName());
-        Assert.assertEquals(Integer.valueOf(4), t.getTcaItems().get(0).getTcaThreshholds().get(0).getThreshhold());
+        Tca tca = prop.getType(Tca.class);
+        Assert.assertEquals("Narra", tca.getTcaItems().get(0).getTcaName());
+        Assert.assertEquals(Integer.valueOf(4), tca.getTcaItems().get(0).getTcaThreshholds().get(0).getThreshhold());
     }
 
     @Test
-	public void testPolicy() throws IOException {
-
-		String modelBpmnProp = TransformUtil.getResourceAsString("example/modelBpmnPropForPolicy.json");
-		System.out.println(modelBpmnProp);
-
-		String modelProp = TransformUtil.getResourceAsString("example/modelPropForPolicy.json");
-		System.out.println(modelProp);
-
-		ModelProperties prop = new ModelProperties("example-model-name", "example-control-name", null, true, modelBpmnProp, modelProp);
-		System.out.println("attempting prop.getGlobal()...");
-		Global g = prop.getGlobal();
-		System.out.println("attempting prop.getStringMatch()...");
-		StringMatch stringMatch = prop.getType(StringMatch.class);
-		if(stringMatch.isFound()){
-			System.out.println("stringMatch json object is present...");
-			assertEquals("1", stringMatch.getResourceGroups().get(0).getPolicyId());
-		}
-		System.out.println("attempting prop.getPolicy()...");
-		Policy policy = prop.getType(Policy.class);
-		if(policy.isFound()){
-			System.out.println("policy json object is present...");
-			assertEquals("1", policy.getPolicyChains().get(0).getPolicyId());
-		}
-	}
+    public void testPolicy() throws IOException {
 
+        String modelBpmnProp = TransformUtil.getResourceAsString("example/modelBpmnPropForPolicy.json");
+        System.out.println(modelBpmnProp);
 
+        String modelProp = TransformUtil.getResourceAsString("example/modelPropForPolicy.json");
+        System.out.println(modelProp);
+        ModelProperties prop = new ModelProperties("example-model-name", "example-control-name",
+                null, true, modelBpmnProp, modelProp);
+        System.out.println("attempting prop.getGlobal()...");
+        Global global = prop.getGlobal();
+        System.out.println("attempting prop.getStringMatch()...");
+        StringMatch stringMatch = prop.getType(StringMatch.class);
+        if (stringMatch.isFound()) {
+            System.out.println("stringMatch json object is present...");
+            assertEquals("1", stringMatch.getResourceGroups().get(0).getPolicyId());
+        }
+        System.out.println("attempting prop.getPolicy()...");
+        Policy policy = prop.getType(Policy.class);
+        if (policy.isFound()) {
+            System.out.println("policy json object is present...");
+            assertEquals("1", policy.getPolicyChains().get(0).getPolicyId());
+        }
+    }
 }
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